Yangchao Cheng
Biographic Data
| ID | 11113889 |
|---|---|
| NAME | Yangchao Cheng |
| GIVEN NAMES | Yangchao |
| FAMILY NAME | Cheng |
| SIGNATURE | CHENG Y |
| AFFILIATIONS | State Administration of Cultural Heritage |
| VERIFIED | No |
| TOTAL WORKS | 2 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 2 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2026 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 0 |
Phenyl grafted flexible-rigid hybrid organosilicon network with enhanced aging- and crack-resistance for sandstone cultural heritage conservation
Functionalization of conventional tetraalkoxysilane-derived organosilicon sols has been widely adopted to mitigate cracking issues in sandstone cultural heritage conservation. However, the introduction of inappropriate organic segments critically compromises aging resistance and practical utility. In this study, a phenyl-functionalized organosilicon sol (Ph-sol) is designed via copolymerization reaction between methylphenyldimethoxysilane and tet…
Siloxane‐Schiff Base Dual‐Crosslinking Enable Damage‐Free Consolidation of Fragile Waterlogged Ivory From the Sanxingdui Site
The conservation of decayed waterlogged ivory from the Sanxingdui site faces a dual challenge: structural collapse upon dehydration caused by capillary forces and microcracking during consolidation due to internal stress from conventional consolidants. Here, we report a novel dual‐crosslinking consolidant (APG) based on (3‐aminopropyl)trimethoxysilane (APTMS) and glyoxal for damage‐free consolidation of decayed waterlogged ivory. The APG employs …
No prominent works on this page.
Phenyl grafted flexible-rigid hybrid organosilicon network with enhanced aging- and crack-resistance for sandstone cultural heritage conservation
Functionalization of conventional tetraalkoxysilane-derived organosilicon sols has been widely adopted to mitigate cracking issues in sandstone cultural heritage conservation. However, the introduction of inappropriate organic segments critically compromises aging resistance and practical utility. In this study, a phenyl-functionalized organosilicon sol (Ph-sol) is designed via copolymerization reaction between methylphenyldimethoxysilane and tet…
Siloxane‐Schiff Base Dual‐Crosslinking Enable Damage‐Free Consolidation of Fragile Waterlogged Ivory From the Sanxingdui Site
The conservation of decayed waterlogged ivory from the Sanxingdui site faces a dual challenge: structural collapse upon dehydration caused by capillary forces and microcracking during consolidation due to internal stress from conventional consolidants. Here, we report a novel dual‐crosslinking consolidant (APG) based on (3‐aminopropyl)trimethoxysilane (APTMS) and glyoxal for damage‐free consolidation of decayed waterlogged ivory. The APG employs …
Building materials and conservation (2 works) · Cultural Heritage Materials Analysis (2 works) · acid degradation (1 works) · aging resistance (1 works) · Consolidation (business) (1 works) · copolymerization (1 works) · crack resistance (1 works) · cultural heritage preservation (1 works) · Curing (chemistry) (1 works) · Glyoxal (1 works)